CVE-2025-12916: A vulnerability was determined in Sangfor Operation and Maintenance Security Management System 3.0

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MEDIUM 6.3UPGRADE

CVE-2025-12916 is a medium-severity flaw (CVSS 6.3) affecting operation and maintenance security management system. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

A vulnerability was determined in Sangfor Operation and Maintenance Security Management System 3.0. Impacted is an unknown function of the file /fort/portal_login of the component Frontend. This manipulation of the argument loginUrl causes command injection. The attack may be initiated remotely. The exploit has been publicly disclosed and may be utilized. Upgrading to version 3.0.11 and 3.0.12 is recommended to address this issue. It is advisable

Why this priority

EPSS top 8%: very likely to be exploited
Public exploit reference

A fixed release or distro patch exists.

Risk facts

CVSS score	6.3 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	Low
User interaction	None
EPSS exploit chance	5.1% (top 8%)
CISA exploited list	No
Weakness	CWE-74, CWE-77
Published	2025-11-09
Last modified	2026-10-18

Publisher (CNA): VulDB · Vendor: sangfor

Last updated 2026-10-18 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2025-11-09 00:15 UTCPublished CVE record published
2026-10-18 21:10 UTCUpdated Record last modified

sangfor operation and maintenance security management system UPGRADE

Affected: >= 3.0 and < 3.0.11

Fixed in: 3.0.11

Safe to downgrade to: a release before 3.0

1. Check installed version

apt-cache policy operation-and-maintenance-security-management-system || rpm -q operation-and-maintenance-security-management-system || operation-and-maintenance-security-management-system --version

2. UPGRADE to 3.0.11 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade operation-and-maintenance-security-management-system

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade operation-and-maintenance-security-management-system

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

3. If no update is available yet, DOWNGRADE to a release before 3.0 (Debian / Ubuntu)

apt-cache madison operation-and-maintenance-security-management-system sudo apt install operation-and-maintenance-security-management-system=<VERSION_BEFORE_3.0> sudo apt-mark hold operation-and-maintenance-security-management-system

3. If no update is available yet, DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list operation-and-maintenance-security-management-system sudo dnf downgrade operation-and-maintenance-security-management-system-<VERSION_BEFORE_3.0> sudo dnf versionlock add operation-and-maintenance-security-management-system

Downgrade risk

Downgrading can break dependent software and may reopen older bugs. Read the distro advisory first and test on a non-production host.

After downgrade

Restart the service, and keep the package held until a fixed release ships.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2025-12916?

operation and maintenance security management system: upgrade to 3.0.11. Exact commands for each OS are on this page.

Is CVE-2025-12916 being exploited?

CVE-2025-12916 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2025-12916 affect?

CVE-2025-12916 affects operation and maintenance security management system. Severity is medium (CVSS 6.3). A vulnerability was determined in Sangfor Operation and Maintenance Security Management System 3.0. Impacted is an unknown function of the file /fort/portal_login of the component Frontend. This manipulation of the argument loginUrl causes

How urgent is CVE-2025-12916?

Priority 50/100. EPSS top 8%: very likely to be exploited; Public exploit reference

Related CVEs

CVE-2026-1414 MEDIUM 6.3 UPGRADE A vulnerability was determined in Sangfor Operation and Maintenance Security Management System up to 3.0.12
CVE-2026-1413 MEDIUM 6.3 UPGRADE A vulnerability was found in Sangfor Operation and Maintenance Security Management System up to 3.0.12
CVE-2026-1412 HIGH 7.3 UPGRADE A vulnerability has been found in Sangfor Operation and Maintenance Security Management System up to 3.0.12
CVE-2026-1325 MEDIUM 5.3 UPGRADE A security flaw has been discovered in Sangfor Operation and Maintenance Security Management System up to 3.0.
CVE-2026-1324 HIGH 8.8 UPGRADE A vulnerability was identified in Sangfor Operation and Maintenance Management System up to 3.0.12

References

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